A house price of $100,000 can be financed with two loans below with monthly payments. The total origination cost associated with these two loans is $3000.

	Loan Amount	Term (years)	Interest Rate
1st Loan	$80,000	30	5%
2nd Loan	$10,000	30	7%

Alternatively, the borrower can borrow one loan in the amount of $90,000 with monthly payments and origination cost of $2,000. What should the interest rate be on the loan of $90,000so that the borrower will be indifferent between these two choices?